BR102017014111A8 - Método de autenticar documentos por meio de um terminal de telecomunicações móvel - Google Patents

Método de autenticar documentos por meio de um terminal de telecomunicações móvel

Info

Publication number
BR102017014111A8
BR102017014111A8 BR102017014111A BR102017014111A BR102017014111A8 BR 102017014111 A8 BR102017014111 A8 BR 102017014111A8 BR 102017014111 A BR102017014111 A BR 102017014111A BR 102017014111 A BR102017014111 A BR 102017014111A BR 102017014111 A8 BR102017014111 A8 BR 102017014111A8
Authority
BR
Brazil
Prior art keywords
appearance
document
detected
mobile telecommunications
telecommunications terminal
Prior art date
Application number
BR102017014111A
Other languages
English (en)
Other versions
BR102017014111A2 (pt
Inventor
Touret Olivier
Chastel Pierre
Original Assignee
Safran Identity & Security
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Safran Identity & Security filed Critical Safran Identity & Security
Publication of BR102017014111A2 publication Critical patent/BR102017014111A2/pt
Publication of BR102017014111A8 publication Critical patent/BR102017014111A8/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40—Document-oriented image-based pattern recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/22—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition
    • G06V10/225—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition based on a marking or identifier characterising the area
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/14—Image acquisition
    • G06V30/142—Image acquisition using hand-held instruments; Constructional details of the instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Collating Specific Patterns (AREA)
  • Image Analysis (AREA)
  • Image Input (AREA)
  • Telephone Function (AREA)

Abstract

Trata-se de um método para autenticar pelo menos um documento que tem um formato predeterminado e que porta pelo menos um padrão de segurança de aparência que varia como uma função de um ângulo de observação, sendo que o método compreende as etapas de: capturar pelo menos uma imagem do documento; determinar um ângulo de câmera comparando-se as características geométricas detectadas no documento e as características geométricas predeterminadas armazenadas; deduzir uma aparência esperada para o padrão de segurança; comparar a aparência esperada com uma aparência detectada na imagem do documento; e declarar o documento autêntico quando a aparência esperada corresponde à aparência detectada.
BR102017014111A 2016-06-29 2017-06-29 Método de autenticar documentos por meio de um terminal de telecomunicações móvel BR102017014111A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1656123A FR3053501B1 (fr) 2016-06-29 2016-06-29 Procede d'authentification de documents au moyen d'un terminal mobile de telecommunication
FR1656123 2016-06-29

Publications (2)

Publication Number Publication Date
BR102017014111A2 BR102017014111A2 (pt) 2018-05-02
BR102017014111A8 true BR102017014111A8 (pt) 2023-04-11

Family

ID=57348796

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102017014111A BR102017014111A8 (pt) 2016-06-29 2017-06-29 Método de autenticar documentos por meio de um terminal de telecomunicações móvel

Country Status (5)

Country Link
US (1) US10346682B2 (pt)
EP (1) EP3264334B1 (pt)
BR (1) BR102017014111A8 (pt)
ES (1) ES2968246T3 (pt)
FR (1) FR3053501B1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11409239B2 (en) 2016-02-17 2022-08-09 De La Rue Authentication Solutions Inc. Method for determining authenticity using images that exhibit parallax
WO2019080047A1 (zh) * 2017-10-26 2019-05-02 腾讯科技（深圳）有限公司 增强现实图像的实现方法、装置、终端设备和存储介质
FR3076924A3 (fr) 2018-01-16 2019-07-19 Franck Guigan Procede d’authentification d’une signature tridimensionnelle
US11235613B2 (en) 2019-04-08 2022-02-01 iProov Ltd. Document authentication by attitude-independent determination of surface appearance using controlled illumination
EP4022474A2 (en) 2019-08-29 2022-07-06 PXL Vision AG Id verification with a mobile device
WO2022070401A1 (ja) * 2020-10-02 2022-04-07 日本電気株式会社 情報処理装置、情報処理方法、及び、記録媒体
US11928847B2 (en) * 2021-11-11 2024-03-12 Elm Company Method and apparatus of authenticating documents having embedded landmarks

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8224078B2 (en) * 2000-11-06 2012-07-17 Nant Holdings Ip, Llc Image capture and identification system and process
US7366337B2 (en) * 2004-02-11 2008-04-29 Sbc Knowledge Ventures, L.P. Personal bill denomination reader
US8019115B2 (en) * 2007-04-25 2011-09-13 Graphic Security Systems Corp. Object authentication using a portable digital image acquisition device
US9298979B2 (en) * 2008-01-18 2016-03-29 Mitek Systems, Inc. Systems and methods for mobile image capture and content processing of driver's licenses
EP2656325B8 (de) * 2010-12-22 2018-11-21 U-NICA Technology AG Verfahren und vorrichtung zur authentizierung von mit fotochromen systemen markierten dokumenten
FR2973137B1 (fr) * 2011-03-25 2015-07-24 Hologram Ind Procede et systeme d'authentification d'un document securise
WO2014059439A1 (en) * 2012-10-12 2014-04-17 Document Security Systems, Inc. System and method for analysis and authentication using a smart device
DE102013101587A1 (de) * 2013-02-18 2014-08-21 Bundesdruckerei Gmbh Verfahren zum überprüfen der echtheit eines identifikationsdokumentes
US8995774B1 (en) * 2013-09-19 2015-03-31 IDChecker, Inc. Automated document recognition, identification, and data extraction
EP3055839B1 (en) * 2013-10-11 2018-07-25 Sicpa Holding SA Hand-held device and method for authenticating a marking
KR20150071063A (ko) * 2013-12-17 2015-06-26 한국조폐공사 스마트폰을 이용한 홀로그램을 포함하는 보안 인쇄물의 진위 식별 장치 및 방법

Also Published As

Publication number Publication date
FR3053501B1 (fr) 2018-11-09
BR102017014111A2 (pt) 2018-05-02
EP3264334A1 (fr) 2018-01-03
US10346682B2 (en) 2019-07-09
US20180005027A1 (en) 2018-01-04
EP3264334C0 (fr) 2023-10-11
ES2968246T3 (es) 2024-05-08
FR3053501A1 (fr) 2018-01-05
EP3264334B1 (fr) 2023-10-11

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: G06K 9/22 , G06F 17/30

Ipc: G06V 10/22 (2022.01), G06V 30/142 (2022.01), G06V

B25D Requested change of name of applicant approved

Owner name: IDEMIA IDENTITY AND SECURITY FRANCE (FR)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: G06V 10/22 , G06V 30/142 , G06V 30/40

Ipc: G06V 10/22 (2022.01), G06V 30/142 (2022.01), G06V